“Mother says I can go with you, Dave,” he said. “I can help you unload, and we can drive over to the town common and join the crowds.”

Dave’s head was full of airships, and the incident of the hour made him forget his troubles. He and Ned chatted and lunched animatedly all the way to Brookville.

The business part of the little town was located on a hill, as Ned had said, but they did not go there at once. The warehouse where Dave was to deliver his load of potatoes was near the railroad, and there they drove.

They found no one in charge of the office, and had to wait till the proprietor arrived, which was nearly an hour later. It was quite six o’clock before they got the potatoes unloaded. Then Dave drove up the hill.

Quite a crowd was gathered in the public square. The boys hitched old Dobbin near the post office and joined the throng.

Everybody was talking airships. It seemed that half-a-dozen had passed in full sight. Three of them had sailed directly over the town. One of them had dropped about a hundred printed dodgers, telling about the aero meet at Fairfield, and Dave was glad to get hold of one of these.

The excited throng was in great expectation of the appearance of another airship. It was getting on towards meal time, and quite a number had left the common, when a chorus of sound echoed out:

“A—ah!”

“There’s another one.”

“Hurrah—look! look!”